CN104793833B - 触控基板及其制作方法和显示装置 - Google Patents

触控基板及其制作方法和显示装置 Download PDF

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Publication number
CN104793833B
CN104793833B CN201510252881.0A CN201510252881A CN104793833B CN 104793833 B CN104793833 B CN 104793833B CN 201510252881 A CN201510252881 A CN 201510252881A CN 104793833 B CN104793833 B CN 104793833B
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CN
China
Prior art keywords
electrode
base plate
chain
touch base
hanging structure
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
CN201510252881.0A
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English (en)
Chinese (zh)
Other versions
CN104793833A (zh
Inventor
张雷
徐宇博
胡明
谢涛峰
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
BOE Technology Group Co Ltd
Hefei Xinsheng Optoelectronics Technology Co Ltd
Original Assignee
BOE Technology Group Co Ltd
Hefei Xinsheng Optoelectronics Technology Co Ltd
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Publication date
Application filed by BOE Technology Group Co Ltd, Hefei Xinsheng Optoelectronics Technology Co Ltd filed Critical BOE Technology Group Co Ltd
Priority to CN201510252881.0A priority Critical patent/CN104793833B/zh
Publication of CN104793833A publication Critical patent/CN104793833A/zh
Priority to US15/037,453 priority patent/US9965089B2/en
Priority to PCT/CN2015/089435 priority patent/WO2016183971A1/fr
Application granted granted Critical
Publication of CN104793833B publication Critical patent/CN104793833B/zh
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Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
    • G06F3/041—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
    • G06F3/044—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means by capacitive means
    • G06F3/0446—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means by capacitive means using a grid-like structure of electrodes in at least two directions, e.g. using row and column electrodes
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
    • G06F3/041—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
    • G06F3/044—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means by capacitive means
    • G06F3/0443—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means by capacitive means using a single layer of sensing electrodes
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
    • G06F3/041—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
    • G06F3/044—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means by capacitive means
    • G06F3/0445—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means by capacitive means using two or more layers of sensing electrodes, e.g. using two layers of electrodes separated by a dielectric layer
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F2203/00—Indexing scheme relating to G06F3/00 - G06F3/048
    • G06F2203/041—Indexing scheme relating to G06F3/041 - G06F3/045
    • G06F2203/04103—Manufacturing, i.e. details related to manufacturing processes specially suited for touch sensitive devices
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F2203/00—Indexing scheme relating to G06F3/00 - G06F3/048
    • G06F2203/041—Indexing scheme relating to G06F3/041 - G06F3/045
    • G06F2203/04111—Cross over in capacitive digitiser, i.e. details of structures for connecting electrodes of the sensing pattern where the connections cross each other, e.g. bridge structures comprising an insulating layer, or vias through substrate
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F2203/00—Indexing scheme relating to G06F3/00 - G06F3/048
    • G06F2203/041—Indexing scheme relating to G06F3/041 - G06F3/045
    • G06F2203/04112—Electrode mesh in capacitive digitiser: electrode for touch sensing is formed of a mesh of very fine, normally metallic, interconnected lines that are almost invisible to see. This provides a quite large but transparent electrode surface, without need for ITO or similar transparent conductive material
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
    • G06F3/041—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
    • G06F3/044—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means by capacitive means
    • G06F3/0448—Details of the electrode shape, e.g. for enhancing the detection of touches, for generating specific electric field shapes, for enhancing display quality

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Human Computer Interaction (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Position Input By Displaying (AREA)
CN201510252881.0A 2015-05-18 2015-05-18 触控基板及其制作方法和显示装置 Active CN104793833B (zh)

Priority Applications (3)

Application Number Priority Date Filing Date Title
CN201510252881.0A CN104793833B (zh) 2015-05-18 2015-05-18 触控基板及其制作方法和显示装置
US15/037,453 US9965089B2 (en) 2015-05-18 2015-09-11 Touch substrate and method of manufacturing the same, and display device
PCT/CN2015/089435 WO2016183971A1 (fr) 2015-05-18 2015-09-11 Substrat à commande tactile, son procédé de fabrication et dispositif d'affichage

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201510252881.0A CN104793833B (zh) 2015-05-18 2015-05-18 触控基板及其制作方法和显示装置

Publications (2)

Publication Number Publication Date
CN104793833A CN104793833A (zh) 2015-07-22
CN104793833B true CN104793833B (zh) 2017-11-24

Family

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Family Applications (1)

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Country Status (3)

Country Link
US (1) US9965089B2 (fr)
CN (1) CN104793833B (fr)
WO (1) WO2016183971A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110764636A (zh) * 2018-07-25 2020-02-07 京东方科技集团股份有限公司 一种触控模组、触控显示基板和触控显示装置

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104793833B (zh) * 2015-05-18 2017-11-24 合肥鑫晟光电科技有限公司 触控基板及其制作方法和显示装置
CN106325640A (zh) * 2016-08-29 2017-01-11 红河以恒科技集团有限公司 一种触控电极结构、触控面板及触控显示装置
CN106648240B (zh) * 2016-12-26 2019-05-31 武汉华星光电技术有限公司 触控电极及其制作方法
CN107085480B (zh) * 2017-02-16 2022-09-27 京东方科技集团股份有限公司 一种触控基板及其制备方法、触控显示装置
TWI613578B (zh) * 2017-04-10 2018-02-01 友達光電股份有限公司 觸控電極陣列和觸控顯示裝置
CN110178106A (zh) * 2017-11-09 2019-08-27 京东方科技集团股份有限公司 触摸基板和触控显示装置
CN107831960A (zh) * 2017-12-12 2018-03-23 武汉华星光电半导体显示技术有限公司 触控面板及触控装置
TWI632503B (zh) * 2017-12-15 2018-08-11 友達光電股份有限公司 觸控面板
CN110716672B (zh) * 2018-07-11 2022-11-04 上海和辉光电股份有限公司 一种触控面板
CN112639704A (zh) * 2018-08-08 2021-04-09 深圳市柔宇科技股份有限公司 触控显示面板及触控显示装置
US10691278B1 (en) * 2019-01-10 2020-06-23 Sharp Kabushiki Kaisha Reduced line count touch panel for mutual capacitance measurements
CN110764660B (zh) 2019-09-26 2022-04-05 武汉华星光电半导体显示技术有限公司 触控电极层及触控显示装置
KR20210106595A (ko) 2020-02-20 2021-08-31 삼성디스플레이 주식회사 터치 센서를 포함하는 표시장치
CN111538438B (zh) * 2020-04-23 2023-10-27 京东方科技集团股份有限公司 显示基板、显示面板
CN112578946A (zh) * 2020-12-29 2021-03-30 北京奕斯伟计算技术有限公司 一种触控基板、触摸显示面板和显示装置
US20230341983A1 (en) * 2021-01-28 2023-10-26 Boe Technology Group Co., Ltd. Touch module, manufacturing method thereof, touch display device
KR20220143995A (ko) * 2021-04-16 2022-10-26 삼성디스플레이 주식회사 전자 장치
CN114924664A (zh) * 2022-05-09 2022-08-19 武汉华星光电半导体显示技术有限公司 触控基板及显示面板

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102043548A (zh) * 2009-10-14 2011-05-04 胜华科技股份有限公司 电容式触控面板
TW201409296A (zh) * 2012-08-20 2014-03-01 Sitronix Technology Corp 觸控電極模組及其觸控裝置
CN203588229U (zh) * 2013-09-17 2014-05-07 胜华科技股份有限公司 触控面板
CN103955320A (zh) * 2014-04-21 2014-07-30 合肥鑫晟光电科技有限公司 触摸基板及触摸屏

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KR101167007B1 (ko) * 2010-12-20 2012-07-24 하이디스 테크놀로지 주식회사 정전용량 방식의 터치스크린 패널 및 그 제조방법
JP2012178093A (ja) 2011-02-28 2012-09-13 Japan Display East Co Ltd タッチパネル装置
TWI463387B (zh) 2012-04-09 2014-12-01 Chunghwa Picture Tubes Ltd 電容式觸控面板
CN104793833B (zh) 2015-05-18 2017-11-24 合肥鑫晟光电科技有限公司 触控基板及其制作方法和显示装置

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102043548A (zh) * 2009-10-14 2011-05-04 胜华科技股份有限公司 电容式触控面板
TW201409296A (zh) * 2012-08-20 2014-03-01 Sitronix Technology Corp 觸控電極模組及其觸控裝置
CN203588229U (zh) * 2013-09-17 2014-05-07 胜华科技股份有限公司 触控面板
CN103955320A (zh) * 2014-04-21 2014-07-30 合肥鑫晟光电科技有限公司 触摸基板及触摸屏

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110764636A (zh) * 2018-07-25 2020-02-07 京东方科技集团股份有限公司 一种触控模组、触控显示基板和触控显示装置
CN110764636B (zh) * 2018-07-25 2021-09-21 京东方科技集团股份有限公司 一种触控模组、触控显示基板和触控显示装置

Also Published As

Publication number Publication date
CN104793833A (zh) 2015-07-22
US20170108975A1 (en) 2017-04-20
US9965089B2 (en) 2018-05-08
WO2016183971A1 (fr) 2016-11-24

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